To be honest, I am still (having recently installed Wes's MedMod) just scratching the surface of all of the fun I can have with MTW. I think it will be at least six months, or maybe even a year, before I think about buying RTW. By then hopefully Froggy, Katank, et al will have come up with a bunch of really useful RTW guides to supplement the typically woefully inadequate manuals put out by EA...